Blue-Bird All American FE 5.9L Blue-Bird All American FE 6.7L Blue-Bird All American FE 7.2L Blue-Bird All American FE 8.3L Blue-Bird All American FE 10.4L Blue-Bird All American FE 8.2L Blue-Bird All American RE 6.8L Blue-Bird All American RE 10.8L Blue-Bird All American RE 5.9L Blue-Bird All American RE 7.2L Blue-Bird All American RE 8.3L Blue-Bird All American RE 8.9L Blue-Bird All American RE 10.4L Blue-Bird All American RE 8.1L Blue-Bird Commercial Bus 6.8L Blue-Bird Commercial Bus L4 8.5L Detroit Diesel 8.5L Blue-Bird Commercial Bus 10.8L Blue-Bird Commercial Bus L6 11.1L Detroit Diesel 11.1L Blue-Bird Commercial Bus L6 12.7L Detroit Diesel 12.7L Blue-Bird Commercial Bus 5.9L Blue-Bird Commercial Bus 6.7L Blue-Bird Commercial Bus 7.2L Blue-Bird Commercial Bus 8.3L Blue-Bird Commercial Bus 12.1L Blue-Bird Commercial Bus 8.1L Blue-Bird SHL All American 6.7L Blue-Bird SHL All American 8.3L Blue-Bird SHL All American 10.4L Blue-Bird SHL All American 8.2L Blue-Bird SHL 5.9L Blue-Bird SHL 6.7L Blue-Bird SHL 8.3L Blue-Bird TC1000 5.9L Blue-Bird TC2000 6.8L Blue-Bird TC2000 10.8L Blue-Bird TC2000 5.9L Blue-Bird TC2000 7.2L Blue-Bird TC2000 8.3L Blue-Bird TC2000 10.4L Blue-Bird TC2000 8.1L Blue-Bird Vision School Bus 6.7L Blue-Bird Wanderlodge L4 8.5L Detroit Diesel 8.5L Blue-Bird Wanderlodge 10.8L Blue-Bird Wanderlodge L6 11.1L Detroit Diesel 11.1L Blue-Bird Wanderlodge L6 12.7L Detroit Diesel 12.7L Blue-Bird Wanderlodge 8.3L Blue-Bird Wanderlodge 8.9L Blue-Bird Wanderlodge 10.4L Blue-Bird Wanderlodge 12.1L Chevrolet B7 7.2L Crane School Bus 5.9L Crane School Bus Crane School Bus 12.1L Ford B-600 5.9L Ford B-700 5.9L Ford B-7000 10.4L Ford B-800 5.9L Ford B-800F 5.9L Freightliner Argosy 12.0L Freightliner Argosy 11.1L Freightliner Argosy 12.7L Freightliner Argosy 14.0L Freightliner Argosy 14.6L Freightliner Argosy 14.9L Freightliner Argosy 15.8L Freightliner Business Class M2 8.3L Freightliner Century 10.3L Freightliner Century 10.8L Freightliner FC80 5.9L Freightliner FL112 10.8L Freightliner FL50 7.2L Freightliner FLD120 12.5L IC 1000 7.3L IC 1652 7.3L IC 3000 7.6L IC 3000 8.7L IC 3000 7.3L IC 3800 7.6L IC 3800 7.3L IC CE 7.6L IC CE 7.3L IC CE School Bus 7.6L IC CE School Bus 7.3L IC FE 7.6L IC FE School Bus 7.6L IC RE 7.6L IC RE 8.7L IC RE 7.3L IC RE School Bus 7.6L IC RE School Bus 8.7L IC RE School Bus 7.3L International 3600 5.9L International 3600 6.7L International 3700 14.6L International 3700 5.9L International 3800 14.6L International 3800 5.9L International 3800 6.7L International 3900FC 5.9L International 3900FC 6.7L Kenworth T800 14.9L Thomas Bus 6.6L Thomas Saf-T-Liner 5.9L Thomas Saf-T-Liner 6.6L Thomas Saf-T-Liner 7.2L Thomas Saf-T-Liner 8.3L Thomas Saf-T-Liner 8.1L Thomas School Bus 6.6L Thomas School Bus 7.2L Thomas Transit 5.9L Thomas Transit 7.2L Thomas Transit 8.3L Thomas Transit 8.1L